QUESTION Edit Page width of source view box

[shawn_a]

There is already experimental support for dealing with this in gsconfig via GSSTYLEWIDE

PHP Code:

# Enable alternate admin styles, current style constants are
# GSSTYLE can be a comma delimied list of flags
# note: stylesheets are cached, flush cache after changing
#
# style flags:
# GSSTYLEWIDE = wide fluid
# GSSTYLE_SBFIXED = fixed sidemenu
# 
# eg. 
# define('GSSTYLE',GSSTYLE_SBFIXED);
# define('GSSTYLE',GSSTYLEWIDE);
#define('GSSTYLE',implode(',',array(GSSTYLEWIDE,GSSTYLE_SBFIXED))); 


or you can use "custom admin css" plugin for really customizing stuff

There is some stuff here
http://get-simple.info/forums/showthread.php?tid=1205


forthcoming, 3.4(in dev) has support for custom admin css AND custom widths built in.